Rename api-hal to furi-hal (#629)

core/furi-hal/api-interrupt-mgr.c

@@ -0,0 +1,65 @@
+#include "api-interrupt-mgr.h"
+#include <cmsis_os2.h>
+#include <furi.h>
+
+static volatile InterruptCallbackItem callback_list[InterruptTypeLast];
+
+bool api_interrupt_init() {
+    for(uint8_t i = 0; i < InterruptTypeLast; i++) {
+        callback_list[i].callback = NULL;
+        callback_list[i].context = NULL;
+        callback_list[i].ready = false;
+    }
+
+    return true;
+}
+
+void api_interrupt_add(InterruptCallback callback, InterruptType type, void* context) {
+    furi_assert(type < InterruptTypeLast);
+    furi_check(callback_list[type].callback == NULL);
+
+    callback_list[type].callback = callback;
+    callback_list[type].context = context;
+    __DMB();
+    callback_list[type].ready = true;
+}
+
+void api_interrupt_remove(InterruptCallback callback, InterruptType type) {
+    furi_assert(type < InterruptTypeLast);
+    if(callback_list[type].callback != NULL) {
+        furi_check(callback_list[type].callback == callback);
+    }
+
+    callback_list[type].ready = false;
+    __DMB();
+    callback_list[type].callback = NULL;
+    callback_list[type].context = NULL;
+}
+
+void api_interrupt_enable(InterruptCallback callback, InterruptType type) {
+    furi_assert(type < InterruptTypeLast);
+    furi_check(callback_list[type].callback == callback);
+
+    callback_list[type].ready = true;
+    __DMB();
+}
+
+void api_interrupt_disable(InterruptCallback callback, InterruptType type) {
+    furi_assert(type < InterruptTypeLast);
+    furi_check(callback_list[type].callback == callback);
+
+    callback_list[type].ready = false;
+    __DMB();
+}
+
+void api_interrupt_call(InterruptType type, void* hw) {
+    // that executed in interrupt ctx so mutex don't needed
+    // but we need to check ready flag
+    furi_assert(type < InterruptTypeLast);
+
+    if(callback_list[type].callback != NULL) {
+        if(callback_list[type].ready) {
+            callback_list[type].callback(hw, callback_list[type].context);
+        }
+    }
+}